Differential effects of stimulus context on perceived length: Implications for the horizontal-vertical illusion
نویسندگان
چکیده
منابع مشابه
Basis of the horizontal-vertical illusion.
Three experiments were designed to determine the basis of the horizontalvertical (HV) illusion using an L figure. Experiment I showed that there were no differences in the size of the effect in darkness, semidarkness, and in the light, a result contrary to the visual field explanation. In Exp. II the figure was viewed in the dark with 5s upright and recumbent, and in Exp. Ill the L figure was o...
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15 صفحه اولAnalysis of individual variations in the classical horizontal-vertical illusion.
In the horizontal-vertical illusion (HVI), the length of the vertical line is overestimated, whereas in the bisection illusion (BI), the horizontal bisecting line is expected to be overestimated. Here, only half of our 22 observers showed the expected BI, whereas the other half underestimated the bisecting line. Observers also differed in their judgments of the strength of the HVI: The HVI was ...
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ژورنال
عنوان ژورنال: Perception & Psychophysics
سال: 1997
ISSN: 0031-5117,1532-5962
DOI: 10.3758/bf03214208